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Commit 719a6320 authored by Jeff Sharkey's avatar Jeff Sharkey
Browse files

Change permission enforcement through pm command. 

Add "set-permission-enforced", which can currently only mutate
enforcement of READ_EXTERNAL_STORAGE.

Bug: 6363043
Change-Id: I3f7929738c8c36b0a54fbf171c03fe16c09b5d99
parent 263d044c

cmds/pm/src/com/android/commands/pm/Pm.java

+33 −0
Original line number Diff line number Diff line
@@ -136,6 +136,11 @@ public final class Pm { 
            return;

        }



        if ("set-permission-enforced".equals(op)) {

            runSetPermissionEnforced();

            return;

        }



        if ("set-install-location".equals(op)) {

            runSetInstallLocation();

            return;
@@ -1114,6 +1119,33 @@ public final class Pm { 
        }

    }



    private void runSetPermissionEnforced() {

        final String permission = nextArg();

        if (permission == null) {

            System.err.println("Error: no permission specified");

            showUsage();

            return;

        }

        final String enforcedRaw = nextArg();

        if (enforcedRaw == null) {

            System.err.println("Error: no enforcement specified");

            showUsage();

            return;

        }

        final boolean enforced = Boolean.parseBoolean(enforcedRaw);

        try {

            mPm.setPermissionEnforced(permission, enforced);

        } catch (RemoteException e) {

            System.err.println(e.toString());

            System.err.println(PM_NOT_RUNNING_ERR);

        } catch (IllegalArgumentException e) {

            System.err.println("Bad argument: " + e.toString());

            showUsage();

        } catch (SecurityException e) {

            System.err.println("Operation not allowed: " + e.toString());

        }

    }



    /**

     * Displays the package file for a package.

     * @param pckg
@@ -1214,6 +1246,7 @@ public final class Pm { 
        System.err.println("       pm revoke PACKAGE PERMISSION");

        System.err.println("       pm set-install-location [0/auto] [1/internal] [2/external]");

        System.err.println("       pm get-install-location");

        System.err.println("       pm set-permission-enforced PERMISSION [true|false]");

        System.err.println("       pm create-user USER_NAME");

        System.err.println("       pm remove-user USER_ID");

        System.err.println("");